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Inspired by hypercar aerodynamics and high-octane endurance motorsport, the HANBORO HAO-1005 Tonneau Skeleton is an engineering tour de force. Featuring an aggressive multi-layered dial with racing-red Arabic numerals and dual rotating balance wheels at 5 and 7 o'clock styled after racing forged alloy rims, this watch makes an undeniable wrist statement. The ergonomic rose gold tonneau case hugs the wrist comfortably while offering commanding presence.
Brand: HANBORO
Gender: Men's
Series: Apex Supercar Racing Series
Additional Information: Sapphire crystal glass, exhibition case back, JAPAN Movt
Model: HAO-1005
Movement: JAPAN Automatic Mechanical Movement
Movement Source: JAPAN
Power Reserve: Approx. 45 hours
Precision: -20 to +40 seconds per day
Features: Dual flywheels, luminous hands
Engine: JAPAN Automatic Mechanical Caliber
Jewels: 25 Jewels
Caliber No: HAO-1005 / JAPAN Movt
Case Size: 44 mm
Lug-to-lug: 51 mm
Case Thickness: 14 mm
Band Width: 24 mm
Band Type: Belt
Dial Color: Multi-Layered Skeleton with Red Accents
Case Color: Rose Gold
Band Color: Black
Bezel Material: Brushed and Polished Rose Gold PVD Stainless Steel
Case Material: 316L Stainless Steel with Rose Gold PVD
Band Material: High-Grade Ergonomic Silicone Strap
Water Resistance: 100 Meters / 10 ATM
Functions: Hours, Minutes, Central Seconds, Dual Balance Flywheels
Warranty: 2 Years Service Warranty
Case Back: Transparent Exhibition Case Back
Case Shape: Tonneau
Clasp: Tang Buckle
Crystal: Sapphire Crystal
Crystal Coating: Anti-Reflective Coating
Crown: Push / Pull Crown
LumiBrite: Luminous Hands & Markers
Known By: HAO-1005
Part of HANBORO's Apex Supercar Racing Series, engineered with aggressive tonneau curves, twin balance wheel escapements, and automotive-inspired skeleton framework.
High-precision JAPAN automatic caliber featuring dual synchronized kinetic flywheels and 42-hour autonomous power reserve.